>Ok. Well the way I understood Luis' post was that he was not >suggesting one use a lens with only 2 aperture settings (f11 & f16). I >think he was saying that this lens (like most lenses) will provide the >sharpest results at f11 or maybe f16. Exactly. >Small apertures do mean you need longer exposures or faster film >but if you need the absolute sharpest image possible with a given >lens, well you've got to make some concessions. > >At least that's the way I understand it. >Greg Fraser Well said, Greg... --- Luis